Ballistics calculator
Trajectory, energy and wind drift for factory or custom loads; compare up to 4. The link is shareable.
Selected loads
- Norma Oryx .30-06 Springfield 11.7 g
Setup and conditions
Air pressure is derived from altitude (ICAO standard atmosphere).
Optimal zero
- Norma Oryx .30-06 Springfield 11.7 g:Optimal zero (±4 cm): 163 m, no holdover needed out to 189 m.
Norma Oryx .30-06 Springfield 11.7 gv0 823 m/s · BC G1 0.354
| Range | Velocity | Energy | Path (cm) | MRAD | Wind drift (cm) | MRAD | Time |
|---|---|---|---|---|---|---|---|
| 0 m | 823 m/s | 3,962 J | -4.0 | 0.00 | 0.0 | 0.00 | 0.000 s |
| 25 m | 801 m/s | 3,757 J | -1.5 | -0.61 | 0.0 | 0.00 | 0.031 s |
| 50 m | 780 m/s | 3,561 J | 0.0 | 0.00 | 0.0 | 0.00 | 0.062 s |
| 75 m | 759 m/s | 3,373 J | 0.5 | 0.07 | 0.0 | 0.00 | 0.095 s |
| 100 m | 739 m/s | 3,193 J | 0.0 | 0.00 | 0.0 | 0.00 | 0.128 s |
| 125 m | 718 m/s | 3,020 J | -1.7 | -0.13 | 0.0 | 0.00 | 0.163 s |
| 150 m | 699 m/s | 2,855 J | -4.5 | -0.30 | 0.0 | 0.00 | 0.198 s |
| 175 m | 679 m/s | 2,696 J | -8.6 | -0.49 | 0.0 | 0.00 | 0.234 s |
| 200 m | 660 m/s | 2,545 J | -14.1 | -0.70 | 0.0 | 0.00 | 0.272 s |
| 225 m | 641 m/s | 2,400 J | -20.9 | -0.93 | 0.0 | 0.00 | 0.310 s |
| 250 m | 622 m/s | 2,262 J | -29.2 | -1.17 | 0.0 | 0.00 | 0.350 s |
| 275 m | 603 m/s | 2,130 J | -39.2 | -1.42 | 0.0 | 0.00 | 0.390 s |
| 300 m | 585 m/s | 2,005 J | -50.8 | -1.69 | 0.0 | 0.00 | 0.432 s |
Point-mass model with G1/G7 tables; real trajectories vary by rifle. Always zero and verify before hunting.